164044935

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1\times {\mathrm{263}}^1$

素因数の和:524

約数の個数: 48

約数和(自身を含む): 290594304

約数和(自身を除く): 126549369

約数列:

[1, 3, 5, 9, 15, 45, 83, 167, 249, 263, 415, 501, 747, 789, 835, 1245, 1315, 1503, 2367, 2505, 3735, 3945, 7515, 11835, 13861, 21829, 41583, 43921, 65487, 69305, 109145, 124749, 131763, 196461, 207915, 219605, 327435, 395289, 623745, 658815, 982305, 1976445, 3645443, 10936329, 18227215, 32808987, 54681645, 164044935]

約数ペア:

[(1, 164044935), (3, 54681645), (5, 32808987), (9, 18227215), (15, 10936329), (45, 3645443), (83, 1976445), (167, 982305), (249, 658815), (263, 623745), (415, 395289), (501, 327435), (747, 219605), (789, 207915), (835, 196461), (1245, 131763), (1315, 124749), (1503, 109145), (2367, 69305), (2505, 65487), (3735, 43921), (3945, 41583), (7515, 21829), (11835, 13861)]